Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896116 | Pulse radar method and apparatus for detecting an object | Yuji Nagashima, Junichi Masuda, Yuzo Matsudaira, Kishio Arita, Eiji Nagai | 1990-01-23 |
| 4571999 | Ultrasonic inspecting apparatus | Kishio Arita, Susumu Mitani, Hideo Sakai, Yoshitaka Koide, Haruzi Sato +3 more | 1986-02-25 |